/*
Copyright 2022 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package io.kubernetes.client.openapi.models;

import io.kubernetes.client.fluent.BaseFluent;
import io.kubernetes.client.fluent.Nested;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.function.Predicate;

/** Generated */
@SuppressWarnings(value = "unchecked")
public class V1NetworkPolicyIngressRuleFluentImpl<A extends V1NetworkPolicyIngressRuleFluent<A>>
    extends BaseFluent<A> implements V1NetworkPolicyIngressRuleFluent<A> {
  public V1NetworkPolicyIngressRuleFluentImpl() {}

  public V1NetworkPolicyIngressRuleFluentImpl(V1NetworkPolicyIngressRule instance) {
    this.withFrom(instance.getFrom());

    this.withPorts(instance.getPorts());
  }

  private ArrayList<V1NetworkPolicyPeerBuilder> from;
  private ArrayList<V1NetworkPolicyPortBuilder> ports;

  public A addToFrom(Integer index, V1NetworkPolicyPeer item) {
    if (this.from == null) {
      this.from = new ArrayList<V1NetworkPolicyPeerBuilder>();
    }
    V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
    _visitables.get("from").add(index >= 0 ? index : _visitables.get("from").size(), builder);
    this.from.add(index >= 0 ? index : from.size(), builder);
    return (A) this;
  }

  public A setToFrom(Integer index, V1NetworkPolicyPeer item) {
    if (this.from == null) {
      this.from = new ArrayList<V1NetworkPolicyPeerBuilder>();
    }
    V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
    if (index < 0 || index >= _visitables.get("from").size()) {
      _visitables.get("from").add(builder);
    } else {
      _visitables.get("from").set(index, builder);
    }
    if (index < 0 || index >= from.size()) {
      from.add(builder);
    } else {
      from.set(index, builder);
    }
    return (A) this;
  }

  public A addToFrom(io.kubernetes.client.openapi.models.V1NetworkPolicyPeer... items) {
    if (this.from == null) {
      this.from = new ArrayList<V1NetworkPolicyPeerBuilder>();
    }
    for (V1NetworkPolicyPeer item : items) {
      V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
      _visitables.get("from").add(builder);
      this.from.add(builder);
    }
    return (A) this;
  }

  public A addAllToFrom(Collection<V1NetworkPolicyPeer> items) {
    if (this.from == null) {
      this.from = new ArrayList<V1NetworkPolicyPeerBuilder>();
    }
    for (V1NetworkPolicyPeer item : items) {
      V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
      _visitables.get("from").add(builder);
      this.from.add(builder);
    }
    return (A) this;
  }

  public A removeFromFrom(io.kubernetes.client.openapi.models.V1NetworkPolicyPeer... items) {
    for (V1NetworkPolicyPeer item : items) {
      V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
      _visitables.get("from").remove(builder);
      if (this.from != null) {
        this.from.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeAllFromFrom(Collection<V1NetworkPolicyPeer> items) {
    for (V1NetworkPolicyPeer item : items) {
      V1NetworkPolicyPeerBuilder builder = new V1NetworkPolicyPeerBuilder(item);
      _visitables.get("from").remove(builder);
      if (this.from != null) {
        this.from.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeMatchingFromFrom(Predicate<V1NetworkPolicyPeerBuilder> predicate) {
    if (from == null) return (A) this;
    final Iterator<V1NetworkPolicyPeerBuilder> each = from.iterator();
    final List visitables = _visitables.get("from");
    while (each.hasNext()) {
      V1NetworkPolicyPeerBuilder builder = each.next();
      if (predicate.test(builder)) {
        visitables.remove(builder);
        each.remove();
      }
    }
    return (A) this;
  }

  /**
   * This method has been deprecated, please use method buildFrom instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public List<V1NetworkPolicyPeer> getFrom() {
    return from != null ? build(from) : null;
  }

  public List<V1NetworkPolicyPeer> buildFrom() {
    return from != null ? build(from) : null;
  }

  public V1NetworkPolicyPeer buildFrom(Integer index) {
    return this.from.get(index).build();
  }

  public V1NetworkPolicyPeer buildFirstFrom() {
    return this.from.get(0).build();
  }

  public V1NetworkPolicyPeer buildLastFrom() {
    return this.from.get(from.size() - 1).build();
  }

  public V1NetworkPolicyPeer buildMatchingFrom(Predicate<V1NetworkPolicyPeerBuilder> predicate) {
    for (V1NetworkPolicyPeerBuilder item : from) {
      if (predicate.test(item)) {
        return item.build();
      }
    }
    return null;
  }

  public Boolean hasMatchingFrom(Predicate<V1NetworkPolicyPeerBuilder> predicate) {
    for (V1NetworkPolicyPeerBuilder item : from) {
      if (predicate.test(item)) {
        return true;
      }
    }
    return false;
  }

  public A withFrom(List<V1NetworkPolicyPeer> from) {
    if (this.from != null) {
      _visitables.get("from").removeAll(this.from);
    }
    if (from != null) {
      this.from = new ArrayList();
      for (V1NetworkPolicyPeer item : from) {
        this.addToFrom(item);
      }
    } else {
      this.from = null;
    }
    return (A) this;
  }

  public A withFrom(io.kubernetes.client.openapi.models.V1NetworkPolicyPeer... from) {
    if (this.from != null) {
      this.from.clear();
    }
    if (from != null) {
      for (V1NetworkPolicyPeer item : from) {
        this.addToFrom(item);
      }
    }
    return (A) this;
  }

  public Boolean hasFrom() {
    return from != null && !from.isEmpty();
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> addNewFrom() {
    return new V1NetworkPolicyIngressRuleFluentImpl.FromNestedImpl();
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> addNewFromLike(V1NetworkPolicyPeer item) {
    return new V1NetworkPolicyIngressRuleFluentImpl.FromNestedImpl(-1, item);
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> setNewFromLike(
      Integer index, V1NetworkPolicyPeer item) {
    return new V1NetworkPolicyIngressRuleFluentImpl.FromNestedImpl(index, item);
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> editFrom(Integer index) {
    if (from.size() <= index) throw new RuntimeException("Can't edit from. Index exceeds size.");
    return setNewFromLike(index, buildFrom(index));
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> editFirstFrom() {
    if (from.size() == 0) throw new RuntimeException("Can't edit first from. The list is empty.");
    return setNewFromLike(0, buildFrom(0));
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> editLastFrom() {
    int index = from.size() - 1;
    if (index < 0) throw new RuntimeException("Can't edit last from. The list is empty.");
    return setNewFromLike(index, buildFrom(index));
  }

  public V1NetworkPolicyIngressRuleFluent.FromNested<A> editMatchingFrom(
      Predicate<V1NetworkPolicyPeerBuilder> predicate) {
    int index = -1;
    for (int i = 0; i < from.size(); i++) {
      if (predicate.test(from.get(i))) {
        index = i;
        break;
      }
    }
    if (index < 0) throw new RuntimeException("Can't edit matching from. No match found.");
    return setNewFromLike(index, buildFrom(index));
  }

  public A addToPorts(Integer index, V1NetworkPolicyPort item) {
    if (this.ports == null) {
      this.ports = new ArrayList<V1NetworkPolicyPortBuilder>();
    }
    V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
    _visitables.get("ports").add(index >= 0 ? index : _visitables.get("ports").size(), builder);
    this.ports.add(index >= 0 ? index : ports.size(), builder);
    return (A) this;
  }

  public A setToPorts(Integer index, V1NetworkPolicyPort item) {
    if (this.ports == null) {
      this.ports = new ArrayList<V1NetworkPolicyPortBuilder>();
    }
    V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
    if (index < 0 || index >= _visitables.get("ports").size()) {
      _visitables.get("ports").add(builder);
    } else {
      _visitables.get("ports").set(index, builder);
    }
    if (index < 0 || index >= ports.size()) {
      ports.add(builder);
    } else {
      ports.set(index, builder);
    }
    return (A) this;
  }

  public A addToPorts(io.kubernetes.client.openapi.models.V1NetworkPolicyPort... items) {
    if (this.ports == null) {
      this.ports = new ArrayList<V1NetworkPolicyPortBuilder>();
    }
    for (V1NetworkPolicyPort item : items) {
      V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
      _visitables.get("ports").add(builder);
      this.ports.add(builder);
    }
    return (A) this;
  }

  public A addAllToPorts(Collection<V1NetworkPolicyPort> items) {
    if (this.ports == null) {
      this.ports = new ArrayList<V1NetworkPolicyPortBuilder>();
    }
    for (V1NetworkPolicyPort item : items) {
      V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
      _visitables.get("ports").add(builder);
      this.ports.add(builder);
    }
    return (A) this;
  }

  public A removeFromPorts(io.kubernetes.client.openapi.models.V1NetworkPolicyPort... items) {
    for (V1NetworkPolicyPort item : items) {
      V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
      _visitables.get("ports").remove(builder);
      if (this.ports != null) {
        this.ports.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeAllFromPorts(Collection<V1NetworkPolicyPort> items) {
    for (V1NetworkPolicyPort item : items) {
      V1NetworkPolicyPortBuilder builder = new V1NetworkPolicyPortBuilder(item);
      _visitables.get("ports").remove(builder);
      if (this.ports != null) {
        this.ports.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeMatchingFromPorts(Predicate<V1NetworkPolicyPortBuilder> predicate) {
    if (ports == null) return (A) this;
    final Iterator<V1NetworkPolicyPortBuilder> each = ports.iterator();
    final List visitables = _visitables.get("ports");
    while (each.hasNext()) {
      V1NetworkPolicyPortBuilder builder = each.next();
      if (predicate.test(builder)) {
        visitables.remove(builder);
        each.remove();
      }
    }
    return (A) this;
  }

  /**
   * This method has been deprecated, please use method buildPorts instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public List<V1NetworkPolicyPort> getPorts() {
    return ports != null ? build(ports) : null;
  }

  public List<V1NetworkPolicyPort> buildPorts() {
    return ports != null ? build(ports) : null;
  }

  public V1NetworkPolicyPort buildPort(Integer index) {
    return this.ports.get(index).build();
  }

  public V1NetworkPolicyPort buildFirstPort() {
    return this.ports.get(0).build();
  }

  public V1NetworkPolicyPort buildLastPort() {
    return this.ports.get(ports.size() - 1).build();
  }

  public V1NetworkPolicyPort buildMatchingPort(Predicate<V1NetworkPolicyPortBuilder> predicate) {
    for (V1NetworkPolicyPortBuilder item : ports) {
      if (predicate.test(item)) {
        return item.build();
      }
    }
    return null;
  }

  public Boolean hasMatchingPort(Predicate<V1NetworkPolicyPortBuilder> predicate) {
    for (V1NetworkPolicyPortBuilder item : ports) {
      if (predicate.test(item)) {
        return true;
      }
    }
    return false;
  }

  public A withPorts(List<V1NetworkPolicyPort> ports) {
    if (this.ports != null) {
      _visitables.get("ports").removeAll(this.ports);
    }
    if (ports != null) {
      this.ports = new ArrayList();
      for (V1NetworkPolicyPort item : ports) {
        this.addToPorts(item);
      }
    } else {
      this.ports = null;
    }
    return (A) this;
  }

  public A withPorts(io.kubernetes.client.openapi.models.V1NetworkPolicyPort... ports) {
    if (this.ports != null) {
      this.ports.clear();
    }
    if (ports != null) {
      for (V1NetworkPolicyPort item : ports) {
        this.addToPorts(item);
      }
    }
    return (A) this;
  }

  public Boolean hasPorts() {
    return ports != null && !ports.isEmpty();
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> addNewPort() {
    return new V1NetworkPolicyIngressRuleFluentImpl.PortsNestedImpl();
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> addNewPortLike(V1NetworkPolicyPort item) {
    return new V1NetworkPolicyIngressRuleFluentImpl.PortsNestedImpl(-1, item);
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> setNewPortLike(
      Integer index, V1NetworkPolicyPort item) {
    return new V1NetworkPolicyIngressRuleFluentImpl.PortsNestedImpl(index, item);
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> editPort(Integer index) {
    if (ports.size() <= index) throw new RuntimeException("Can't edit ports. Index exceeds size.");
    return setNewPortLike(index, buildPort(index));
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> editFirstPort() {
    if (ports.size() == 0) throw new RuntimeException("Can't edit first ports. The list is empty.");
    return setNewPortLike(0, buildPort(0));
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> editLastPort() {
    int index = ports.size() - 1;
    if (index < 0) throw new RuntimeException("Can't edit last ports. The list is empty.");
    return setNewPortLike(index, buildPort(index));
  }

  public V1NetworkPolicyIngressRuleFluent.PortsNested<A> editMatchingPort(
      Predicate<V1NetworkPolicyPortBuilder> predicate) {
    int index = -1;
    for (int i = 0; i < ports.size(); i++) {
      if (predicate.test(ports.get(i))) {
        index = i;
        break;
      }
    }
    if (index < 0) throw new RuntimeException("Can't edit matching ports. No match found.");
    return setNewPortLike(index, buildPort(index));
  }

  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    V1NetworkPolicyIngressRuleFluentImpl that = (V1NetworkPolicyIngressRuleFluentImpl) o;
    if (from != null ? !from.equals(that.from) : that.from != null) return false;
    if (ports != null ? !ports.equals(that.ports) : that.ports != null) return false;
    return true;
  }

  public int hashCode() {
    return java.util.Objects.hash(from, ports, super.hashCode());
  }

  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("{");
    if (from != null && !from.isEmpty()) {
      sb.append("from:");
      sb.append(from + ",");
    }
    if (ports != null && !ports.isEmpty()) {
      sb.append("ports:");
      sb.append(ports);
    }
    sb.append("}");
    return sb.toString();
  }

  class FromNestedImpl<N>
      extends V1NetworkPolicyPeerFluentImpl<V1NetworkPolicyIngressRuleFluent.FromNested<N>>
      implements V1NetworkPolicyIngressRuleFluent.FromNested<N>, Nested<N> {
    FromNestedImpl(Integer index, V1NetworkPolicyPeer item) {
      this.index = index;
      this.builder = new V1NetworkPolicyPeerBuilder(this, item);
    }

    FromNestedImpl() {
      this.index = -1;
      this.builder = new V1NetworkPolicyPeerBuilder(this);
    }

    V1NetworkPolicyPeerBuilder builder;
    Integer index;

    public N and() {
      return (N) V1NetworkPolicyIngressRuleFluentImpl.this.setToFrom(index, builder.build());
    }

    public N endFrom() {
      return and();
    }
  }

  class PortsNestedImpl<N>
      extends V1NetworkPolicyPortFluentImpl<V1NetworkPolicyIngressRuleFluent.PortsNested<N>>
      implements V1NetworkPolicyIngressRuleFluent.PortsNested<N>, Nested<N> {
    PortsNestedImpl(Integer index, V1NetworkPolicyPort item) {
      this.index = index;
      this.builder = new V1NetworkPolicyPortBuilder(this, item);
    }

    PortsNestedImpl() {
      this.index = -1;
      this.builder = new V1NetworkPolicyPortBuilder(this);
    }

    V1NetworkPolicyPortBuilder builder;
    Integer index;

    public N and() {
      return (N) V1NetworkPolicyIngressRuleFluentImpl.this.setToPorts(index, builder.build());
    }

    public N endPort() {
      return and();
    }
  }
}
